Welwitschioid diversity in the Early Cretaceous: Evidence from fossil seeds with pollen from Portugal and eastern North America

Else Marie Friis; Kaj Raunsgaard Pedersen; Peter R. Crane

doi:10.1080/00173134.2014.915980

Welwitschioid diversity in the Early Cretaceous: Evidence from fossil seeds with pollen from Portugal and eastern North America

Else Marie Friis
, Kaj Raunsgaard Pedersen
, Peter R. Crane

Department of Geoscience

Research output: Contribution to journal/Conference contribution in journal/Contribution to newspaper › Journal article › Research › peer-review

31 Citations (Scopus)

Original language	English
Journal	Grana
Volume	53
Issue	3
Pages (from-to)	175-196
Number of pages	22
ISSN	0017-3134
DOIs	https://doi.org/10.1080/00173134.2014.915980
Publication status	Published - 1 Jan 2014

Keywords

charcoal
chlamydospermous seeds
fossil seeds
Gnetales
mesofossils
polyplicate pollen
Portugal
Potomac Group
Welwitschia

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10.1080/00173134.2014.915980

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Cite this

@article{dd1de74da8384902bac9184da07487e2,

title = "Welwitschioid diversity in the Early Cretaceous: Evidence from fossil seeds with pollen from Portugal and eastern North America",

keywords = "charcoal, chlamydospermous seeds, fossil seeds, Gnetales, mesofossils, polyplicate pollen, Portugal, Potomac Group, Welwitschia",

author = "Friis, \{Else Marie\} and Pedersen, \{Kaj Raunsgaard\} and Crane, \{Peter R.\}",

year = "2014",

month = jan,

day = "1",

doi = "10.1080/00173134.2014.915980",

language = "English",

volume = "53",

pages = "175--196",

journal = "Grana",

issn = "0017-3134",

publisher = "Taylor and Francis Ltd.",

number = "3",

}

Welwitschioid diversity in the Early Cretaceous: Evidence from fossil seeds with pollen from Portugal and eastern North America. / Friis, Else Marie; Pedersen, Kaj Raunsgaard; Crane, Peter R.
In: Grana, Vol. 53, No. 3, 01.01.2014, p. 175-196.

Research output: Contribution to journal/Conference contribution in journal/Contribution to newspaper › Journal article › Research › peer-review

TY - JOUR

T1 - Welwitschioid diversity in the Early Cretaceous

T2 - Evidence from fossil seeds with pollen from Portugal and eastern North America

AU - Friis, Else Marie

AU - Pedersen, Kaj Raunsgaard

AU - Crane, Peter R.

PY - 2014/1/1

Y1 - 2014/1/1

KW - charcoal

KW - chlamydospermous seeds

KW - fossil seeds

KW - Gnetales

KW - mesofossils

KW - polyplicate pollen

KW - Portugal

KW - Potomac Group

KW - Welwitschia

U2 - 10.1080/00173134.2014.915980

DO - 10.1080/00173134.2014.915980

M3 - Journal article

AN - SCOPUS:84906355729

SN - 0017-3134

VL - 53

SP - 175

EP - 196

JO - Grana

JF - Grana

IS - 3

ER -